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Get startedThe Warren is a detached house in Hellingly, Hailsham, Hailsham (BN27 4HF). It has a recorded floor area of 304 m² (around 3272 sq ft), construction records dating it to 2007-2011 and council tax band G. The latest certificate (October 2022) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2008. Between certificates, wall efficiency dropped from Very Good to Good and roof efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 75). Main heating runs on lpg.
Sale prices here have outpaced England HPI: 3% per year against 0% for the wider region. Today's modelled estimate of £896,000 is 20.2% above the 2022 sale price. At 304 m² the property is well over the postcode median (167 m² across 9 EPCs), placing it in the larger end of the local stock. Sold November 2022 for £745,507. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 5 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension and an annexe, meaningful when judging how the property has evolved.
The Warren's carbon output runs well above what efficient homes in the postcode produce.
The Warren has been through 4 approved planning applications — a well-evolved property.
PROPOSED CHANGE OF USE FROM C3 TO C2. MINOR INTERNAL ALTERATIONS TO MAIN HOUSE. PROPOSED EXTENSION AND ALTERATION OF FREE-STANDING CAR PORT AND STORE ROOM TO CREATE AN ADDITIONAL 2 NO. SELF-CONTAINED EN-SUITE BEDROOMS WITH KITCHEN FACILITIES, SENSORY AND ACTIVITY ROOMS AT GROUND FLOOR LEVEL, WITH A STAFF ROOM AND STAFF BEDROOM WITH EN-SUITE FACILITIES AT FIRST FLOOR.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£896,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.0% per year over 16 years.
£745,507
Growth on file: 3.0% per year over 16 years.
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Floor Area for The Warren runs comfortably ahead of the street norm.
Price per m²
£2,452
Street avg £3,644
Floor Area
304 m²
Street avg 189 m²
Habitable Rooms
9 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.8 km

Daytime· 07:00 – 23:00
42.4dB

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Changes detected from historical EPC data
Fuel source changed
Heating controls changed
Hot water system upgraded
More low energy lighting installed
Solar water heating installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
FELL ONE MULTI STEM SYCAMORE, SUBJECT TO CONDITIONS RELATED TO PLANNING PERMISSION WD/2009/1055/F
3 more applications for this property
See every application before you buy in the full property report.
17 November 2022Most recent
£745,507
-25.4%over 4 years22 December 2017
£999,990
23 October 2014
£999,950
+115.0%over 7 years2 February 2007
£465,000
Median price across the last 5 sales in BN27 4HF: £925,000 (2023–2016).
Akehurst Grove Hill Hellingly Hailsham
Sold Jan 2023
Springham Oast Grove Hill Hellingly Hailsham
Sold Nov 2020
Blackstock Farm Grove Hill Hellingly Hailsham
Sold Nov 2019
Sandrock Wood Grove Hill Hellingly Hailsham
Sold Dec 2018
Bankside Grove Hill Hellingly Hailsham
Sold Oct 2016
Know what's planned nearby
Every planning application and decision on record
Check the area's flood risk
Understand the flood risk before you commit
Plus much more
Energy costs, comparable sales, crime, schools and transport

Street avg 8 rooms
CO₂ Emissions
6.2 t/year
Street avg 8.7 t/year
Woodside — bus stop.
Closest school
2.3 km
Hellingly Community Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
35.7dB